/Engine/Source/Runtime/Engine/Classes/Kismet/KismetMathLibrary.h
Creates aFFrameRatefrom a Numerator and a Denominator. Enforces that the Denominator is at least one.
static [FFrameRate](API\Runtime\Core\Misc\FFrameRate) MakeFrameRate ( int32 Numerator, int32 Denominator )